[YamiJustin]

I have a 60gb checha01 ps3 on 4.30 ofw. I know in order to downgrade to 3.55 I need to hardware flash it or something, and that my system specifically requires Progskeet. Has anyone done this? If so, could you give me advice on how to do so? The few tutorials I've seen (especially the "Ultimate fool-proof one") are very confusing, since they list tons of things; in the "Ultimate fool-proof" guide they continue to list more and more links and whatnot and I cannot for the life of me understand exactly what I need to purchase or what steps to take. Sadly, I see no video tutorials on how to do this. Any help would be appreciated. I want more than anything than to hack my current system since it is so stable.